Doctor profile · Federal record

Dr. James Loomis, DO

Family Medicine Physician · Williamsville, NY

  • NPI 1386273233
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
95 Earhart Dr
Williamsville, NY 142217801
(716) 565-9030
fax (716) 250-9090
Mailing address
8205 Main St Ste 10
Williamsville, NY 142216054

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
December 4, 2025
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
New York #322716

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386273233. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$249
Transactions
12
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
SANOFI-AVENTIS U.S. LLC 5 $115.01
Merck Sharp & Dohme LLC 2 $46.54
PFIZER INC. 2 $32.03
Seqirus USA Inc 1 $19.57
kaleo, Inc. 1 $19.18
Hologic Sales and Service, LLC 1 $16.64

By nature of payment

Food and Beverage
$249

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
46
Patients
27
Total drug cost
$490
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 20 15 $281
Omeprazole Generic 14 0 $132
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 12 $77

Frequently asked questions

Auto-generated from federal data
What is Dr. James Loomis's medical specialty?
Dr. James Loomis practices Family Medicine Physician in Williamsville, NY.
Where does Dr. James Loomis practice?
Dr. James Loomis practices at 95 Earhart Dr, Williamsville, NY 142217801. Office phone: 7165659030.
What is Dr. James Loomis's NPI?
Dr. James Loomis's National Provider Identifier (NPI) is 1386273233, issued by NPPES.